OPMS Silver Green Vein Maeng Da by O.P.M.S.. powder — green strain. 60g for $34.99. Quality score: 91.25/100 (Grade A). Average mitragynine: 1.7%. 2 batches tested. All contaminant tests passed.

A

91

/ 100

Transparency Score

Based on 2 batches independently analyzed

COA20
Potency26
Safety19
Lab14
Value12
No product image available
91.25

OPMS Silver Green Vein Maeng Da

Verified
O.P.M.S.
green
powder
Pacific Analytical· DEA Licensed
$34.99/ 60g

$3.43 per 100mg mitragynine

2

Batches Tested

1.7%

Avg Mitragynine

Feb 26

Last Tested

Category
Kratom powder
SKU
opms-silver-green-maeng-da
MPN
opms-silver-green-maeng-da
Product ID
d0000001-0001-4000-8000-000000000002
ISO Certified Lab
All Contaminants Pass
2 Independent Tests

AI Quality Analysis

Last updated 9 days ago

The OPMS Silver Green Vein Maeng Da kratom powder demonstrates a high level of quality, reflected in its Transparency Score of 91.25/100. This score indicates robust compliance with testing standards, particularly in COA completeness and lab credibility, both of which received top marks. The product has undergone testing across two batches, ensuring a reliable representation of its quality. In terms of potency, the average mitragynine content is measured at 1.70%. While this falls within a typical range for green vein strains, it is worth noting that the cost per 100mg of mitragynine is $3.43, significantly higher than the market median of $2.32. This pricing suggests that the product may be considered overpriced relative to its potency, which could deter cost-sensitive consumers. The safety profile of the product is commendable, with all contaminant tests passing and a high score in heavy metal safety. This indicates a commitment to consumer safety, which is crucial in the kratom market. However, the slight deduction in potency consistency suggests that there may be some variability between batches, which could affect user experience. Overall, while OPMS Silver Green Vein Maeng Da offers a high-quality product with strong safety credentials, its pricing relative to potency may not appeal to all consumers. For those prioritizing safety and transparency, this product is recommended, but potential buyers should weigh the cost against their expectations for potency.

This product scores 91.25/100, placing it in the top tier of independently tested kratom products.
Average mitragynine content of 1.7% is above market average, indicating strong potency.
All contaminant tests passed across 2 tested batches. No safety concerns detected.
Priced at $3.43/100mg mitragynine — above market median. Premium pricing may reflect brand or quality factors.

Lab Testing & Analysis

A

91

/ 100

Transparency Score

Based on 2 batches analyzed

Score Profile

COA CompletenessPotency ConsistencyHeavy Metal SafetyLab CredibilityPrice Efficiency0255075100

Score Breakdown

COA Completeness20.0/20
Potency Consistency26.0/30
Heavy Metal Safety19.0/20
Lab Credibility14.3/15
Price Efficiency12.0/15

Alkaloid Potency Across Batches

100%
OPMS-S1-2025-001OPMS-S1-2026-0010%0.45%0.9%1.35%1.8%
  • Mitragynine
  • 7-Hydroxymitragynine

Potency Trend

Product Details

Straingreen
Formpowder
Price$34.99
Package Size60g
Total Batches2
Last Tested2026-02-05
LabPacific Analytical· DEA Licensed
Limited data — interpret trends with caution
Only 2 tested batches across 2 distinct test dates are available. Short series can swing dramatically from a single outlier; treat any visible trend as directional, not conclusive.

Mitragynine Over Time

OPMS-S1-2025-001OPMS-S1-2026-0010%0.45%0.9%1.35%1.8%

7-Hydroxymitragynine Over Time

OPMS-S1-2025-001OPMS-S1-2026-0010%0.015%0.03%0.045%0.06%

Contaminant Pass Rate Over Time

OPMS-S1-2025-001OPMS-S1-2026-0010%25%50%75%100%

Anomalies Detected(0 critical, 1 warning)

Lab changed from Unknown to Unknown between batches. Inconsistent lab usage may indicate lab shopping.

Contaminant Results

100%
ContaminantResultThresholdStatus
Lead (Pb)0.11 ppm
1 ppm
PASS
Arsenic (As)0.06 ppm
1.5 ppm
PASS
Cadmium (Cd)0.03 ppm
0.5 ppm
PASS
Mercury (Hg)0.01 ppm
0.3 ppm
PASS

Potency-Adjusted Price

Cost per 100mg Mitragynine

$3.43

Market Average

$2.32

Classification

Overpriced

Total Mitragynine

1020 mgin 60g

Price Ratio vs Market1.48x
CheaperMarket avgExpensive

Batch History (2)

Tested: 10/10/2025MIT: 1.72%4/4 passed
Tested: 2/5/2026MIT: 1.68%4/4 passed

Where to Buy Near You

View all stores →

No retail stores found carrying O.P.M.S.

Store data is updated as retailers are verified.